49377-01710 TD04L-10KYRC-5 Turbocharger Replacement for Komatsu Cummins QSB3
Aftermarket 49377-01710 TD04L-10KYRC-5 turbocharger for Komatsu Cummins QSB3 applications. Verify part number, engine code, and OEM reference numbers 4941180 or 4955419 before ordering.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
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4941180 4955419 6271818200 6271-81-8200This aftermarket 49377-01710 TD04L-10KYRC-5 turbocharger serves as a replacement unit for Komatsu construction equipment powered by Cummins QSB3 engines. Verify part number, engine code, and OEM reference numbers such as 4941180 or 4955419 before ordering to ensure correct application fitment.
Key Specifications
- Part Number: 49377-01710
- Product Type: Turbocharger
- Turbo Model: TD04L-10KYRC-5
- Application Clue: Komatsu Construction, Cummins QSB3
- Representative OEM Reference Numbers: 4941180, 4955419, 6271818200, 6271-81-8200
- Packing: Not specified
- Gross Weight: Not specified
- Image Availability: Not available
Use these factual fields to cross-check your existing unit or service manual. Confirm that the turbo model and part number match your specific equipment configuration before proceeding with an order.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- KOMATSU > KOMATSU CONSTRUCTION > CUMMINS QSB3 3
This turbocharger is listed for Komatsu construction equipment equipped with Cummins QSB3 engines. The application path serves as a reference clue for buyers to verify fitment against their specific machine configuration. Confirm that the part number 49377-01710 and turbo model TD04L-10KYRC-5 match your existing unit or service manual. Cross-check representative OEM reference numbers, including 4941180, 4955419, 6271818200, and 6271-81-8200, to ensure the correct replacement application. Verify the engine code and production year before ordering, as these details help confirm the correct turbocharger configuration for your equipment.
Technical Notes
The TD04L-10KYRC-5 model designation indicates a specific turbocharger configuration for this application. No VNT, variable-geometry, or oil-cooled system details are confirmed in the supplied data; verify the exact turbo configuration against your service manual. Confirm that the turbine and compressor housing dimensions match your existing unit. Use the representative OEM reference numbers 4941180 and 4955419 to cross-check part identity. Technical fitment support is available to assist with verification before ordering.
B2B Supply
Volume pricing is available for bulk orders of 49377-01710 turbochargers, supporting distributor and fleet parts buyers. Worldwide shipping is available for this aftermarket replacement unit. Technical fitment support is provided to assist with verifying part number, engine code, and OEM reference numbers before ordering. Inquire about consolidated shipment options for mixed turbo models or CHRA components. Verify specific application details for Komatsu Cummins QSB3 equipment to ensure correct configuration.
Product FAQ
KOMATSU and other product, brand and model names are the property of their respective owners and are used for reference and application-lookup only. LeadTurbo is not affiliated with or endorsed by KOMATSU.
Compatibility Verify part number 49377-01710, engine code Cummins QSB3, vehicle application, production year, and OEM reference numbers 4941180, 4955419, 6271818200, or 6271-81-8200 before ordering. Confirm turbo configuration matches your unit.
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Frequently Asked Questions
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Complete Turbo Units
Complete turbo units designed for rigorous heavy-duty use where OEM units may fall short.
CHRA / Core Assemblies
Brand-new compatible CHRA cores — like-new performance at a fraction of replacement cost.
Turbine Wheels & Shafts
Precision-balanced turbine shafts engineered from inside out for superior durability.
Turbine Housings
Silicon-molybdenum (Si-Mo) nodular cast iron — engineered for extreme heat resistance.
Compressor Housings
OEM-matched geometry and surface finish — advanced casting and machining for perfect fitment.
Bearing Housings
Rock-solid platform engineered for high-output rebuilds — the foundation for performance.
Compressor Wheels
Aluminum, stainless steel, or titanium alloys — precision machined for superior responsiveness.
